Okay so last Saturday I had Sex with my BF. And that same day I was suppose to start my period. ( stupid, yes I know) but the condom broke at the tip. He haven't come yet but there was precum. We stopped right away and I took the morning after pill 15-20 mins after the inncident just to be safe. After I took it I went to the bathroom and realized I was spotting. But the next morning I wasn't anymore. Til this day I haven't gotten my period. Is this Normal?